baber/WOPTO huggingface dataset:
Patent MX-9802083-A (MX)
Title: Method for forming a flange on a tube.
Inventor: RIPER PHILIP C VAN
IPC: B21D19/04
Filed: 1998-03-17
Abstract: A method for forming a flange (52) on a tube (30) includes the steps of: (a) placing a tube having a tube axis extending longitudinally therethrough on a support device (12) for supporting the tube, the tube having an edge defining an opening, the support device having a predetermined flange shape surface (34) adjacent the edge; (b) positioning a tip (14) having a tip axis (B) extending longitudinally therethrough adjacent the edge, the tip having a substantially hyperboliodal shape, the tip axis being at a predetermined angle (X) with respect to the tube axis, the tip rotating along the tube and tip axes; (c) inserting the rotating tip in the opening of the tube; and (d) engaging the edge with the tip to cause the edge to contact the predetermined flange shape surface to form a flange on the tube.
Patent MX-9803422-A (MX)
Title: Apolipoprotein e2 and treatment of alzheimer's disease.
Inventor: ZANNIS VASSILIS I
IPC: C12R1/91
Filed: 1998-04-30
Abstract: Recombinant apolipoprotein E2 (apoE2) which binds to amyloid peptide A'beta'.
Patent MX-9803744-A (MX)
Title: Antiperspirant cream compositions comprising fatty alcohol gellants.
Inventor: PUTMAN CHRISTINE MARIE
IPC: A61K8/34
Filed: 1998-05-12
Abstract: Disclosed are antiperspirant cream compositions which have a penetration force value of from about 20 gram.force to about 500 gram.force, and comprise (a) from about 20 percent to about 80 percent by weight of a volatile silicone material; (b) from about 5 percent to about 35 percent of a particulate antiperspirant active; and (c) from about 0.1 percent to about 8 percent by weight of a gellant material selected from the group consisting of fatty alcohols having from about 20 to about 60 carbon atoms, and combinations thereof. The compositions preferably further comprise a residue masking material.
Patent MX-9803951-A (MX)
Title: Cellular telephone network having short message service interaction with other networks.
Inventor: SAWYER FRANCOIS
IPC: H04W88/18
Filed: 1998-05-19
Abstract: A method and apparatus is disclosed for facilitating inter-network message communications within the framework of a cellular telecommunications network. The message center (22) of the cellular network (10) includes functionality for processing received messages and forwarding the received messages between the cellular network and other connected networks (20). Each message handled by the message center includes a destination identifier (40) in the text field (36) of the message which identifies not only the delivery destination (addressee) for the message (44), but also the network over which the message is to be transmitted in order to reach the identified delivery destination (42). In the preferred embodiment of the invention, the message center functionality facilitates inter-network communications among and between a cellular network (10) (using SMS message format transmissions), a conventional telephone network (using facsimile message format transmissions) (20(1)), and a wide or local area network (using e-mail message format transmissions) (20(2) or 20(3)).
Patent NL-2016128-A (NL)
Title: Radiation Beam Apparatus.
Inventor: GOSSE CHARLES DE VRIES
IPC: G03F7/20
Filed: 2016-01-21
Abstract: An apparatus for receiving an input radiation beam at a beam receiving location and outputting from the beam receiving location one or more output radiation beams. The apparatus comprises: an optical element; and a movement mechanism. The optical element comprises a plurality of portions for receiving the input radiation beam. The movement mechanism is operable to move the plurality of portions so as selectively position each of the plurality of portions at the beam receiving location. When one of the plurality of portions is disposed in the beam receiving location it is configured to receive the input radiation beam and to scatter the input radiation beam so as to form the one or more output radiation beams. A direction of each of the one or more output radiation beams formed by each of the plurality of portions is substantially the same as a direction of a corresponding output radiation beam formed by each of the other portions. One or more properties of each of the plurality of portions differs from that of the other portions such that a power of at least one of the one or more output radiation beams formed by each of the plurality of portions is different to that of the corresponding output radiation beam formed by at least one of the other portions.
Patent NL-2016931-A (NL)
Title: Dorpelafdichting voor het afdichten van een tussen de onderzijde van een deur en een dorpel aanwezige kier, alsmede deur voorzien van de dorpelafdichting
Inventor: HENDRIKUS COOLEN
IPC: E06B7/22
Filed: 2016-06-09
Abstract: Een deur 1 is in de onderzijde 3 voorzien van een groef 5 met daarin een dorpelafdichting 7. De groef 5 heeft een zwaluwstaartvormige dwarsdoorsnede en strekt zich vanaf de smalle zijde 9 van de deur uit zodat vanaf deze smalle zijde de dorpelafdichting 7 in de groef geschoven kan worden. De dorpelafdichting heeft een profiel 11 dat in de groef aanwezig is en dat eveneens een zwaluwstaartvormige dwarsdoorsnede. De dorpelafdichting 7 is voorzien van een afdichting 13 die met het profiel 11 is verbonden en de kier tussen de onderzijde van de deur en de dorpel afdicht. Het profiel 11 is aan de onderzijde voorzien van een zich over de hele lengte uitstrekkende aan de onderzijde open uitsparing 15 met een C-vormige dwarsdoorsnede. De afdichting 13 heeft een langwerpig verbindingselement 21 dat in de uitsparing is geschoven en waaraan borstelharen 23 zijn bevestigd.
Patent NL-2020222-A (NL)
Title: Houder en zuignapsamenstel
Inventor: ALBERT RAVE
IPC: H04M1/04
Filed: 2017-12-31
Abstract: De onderhavige uitvinding betreft een telefoonhouder, zoals een in een auto monteerbaar, voor het in een gebruikspositie houden van meerdere formaten van een telefoons, omvattende: - een raamwerk gevormd als een in vooraanzicht afgeknotte vlieger of een zeshoek, - tenminste drie steunorganen voor het daarmee ondersteunen van de telefoon, - een bovenribbe omvattende een linker scharnier en rechter bovenscharnier, - waarbij de bovenribbe van het linker ribbenpaar en de bovenribbe van het rechter ribbenpaar zijn voorzien van scharnieraangrijpmiddelen ingericht voor een onderlinge aangrijping in elk van de scharnierposities zodanig dat in elke mogelijke hoek ten opzichte van de bovenribbe de onderlinge hoek tussen de bovenribbe en elk van de ribbenparen afhankelijk is van de onderlinge hoek van de bovenribbe ten opzichte van het andere ribbenpaar, - een onderzijdeverbinding tussen de vanaf de bovenribbe tegenovergestelde zijde van het linker ribbensamenstel en het rechter ribbensamenstel
Patent NL-2021410-A (NL)
Title: Apparatus for and method cleaning a support inside a lithography apparatus
Inventor: VICTOR ANTONIO PEREZ-FALCON
IPC: G03F7/20
Filed: 2018-07-31
Abstract: Methods and systems are described for cleaning a support such as a clamp of a chuck that holds a patterning device or a wafer in a lithographic apparatus. The method includes loading a electrostatic cleaning substrate into a lithographic apparatus. The electrostatic cleaning substrate includes at least one electrode. The method further includes bringing the electrostatic cleaning substrate near to the clamping surface to be cleaned and connecting the electrode to a voltage source. Particles present on the support are then transferred to the electrostatic cleaning substrate.
Patent NL-7305781-A (NL)
Title: Halogenated neopentyl alcohol ethers - fire retardants
IPC: C08K5/521
Filed: 1973-04-25
Abstract: Title cpds. of formula (I) are new (XCH2)3.C.CH2.O.(CHR.CHR1O)nH (R and R1 = H or one may also be CH3 or CH2X'; X and X' = Br or Cl; n = 1-10) and are prepd. by reacting halo-substd. neopentyl alcohol with one or more epoxides in the presence of a Lewis acid catalyst. (I) are fire-retardant plasticisers without the tendency of similar known cpds. to release HX when heated; also inters. fire-retardants hydraulic fluids, nonionic surfactants and emulsifiers. Phosphates from (I, X = Br) are also claimed.
Patent NL-7507092-A (NL)
Title: 2-Amino-1,5-benzodiazocines and 5-oxides thereof - having CNS active props
IPC: C07D245/06
Filed: 1975-06-13
Abstract: Benzodiazocines have general formula (I): (R1 = H, halo, CF3, CN, NO2, or 1-6C alkoxy, alkyl or alkylthio, R2 = H, 1-6C alkyl, or furyl, R3 = H, 1-6C alkyl, 1-6C hydroxyalkyl, 2-6C alkenyl, or benzyl, A = R4 = phenyl, (1-6C alkyl)-phenyl, nitrophenyl, halophenyl or pyridyl) and they are their salts are tranquillizers, sedatives, anticonvulsants, and hypnotics as well as possible diuretics and anti-inflammatories.
Patent NL-7510095-A (NL)
Title: Alkynols prepn. from acetylene and aldehydes - with cuprous acetylide on alumina as catalyst
IPC: C07C29/42
Filed: 1975-08-26
Abstract: Prepn. comprises reacting an aldehyde with acetylene at an acetylene partial press. of 2 (pref. 0.4-2) atm. in the presence of a catalyst comprising a water-insoluble cuprous acetylide complex on a transitional alumina support (i.e. with an H2O/Al2O3 molar ratio of 0.02-0.5 and a specific surface of >=10, pref. 100-500 m2/g). The process is esp. useful for preparing butynediol and propargyl alcohol from formaldehyde. The catalyst pref. contains 5-25 wt.% Cu and also 2-3 wt.% Bi to suppress acetylene polymerise.
Patent NL-7702012-A (NL)
Title: Stabilised ferritic chromium stainless steel - with high resilience, mfd. by powder metallurgy
IPC: C22C33/02
Filed: 1977-02-25
Abstract: A process for mfg. a stabilised ferritic Cr stainless steel with high resilience in the welded state is described. The steel in the liq. state is atomised in Ar and the powder is compacted and sintered and hot or cold formed as desired pref. into strip. The steels can be used in welded constructions, Nitrides, carbides and carbonitrides of Ti in the steel only agglomerate slowly and grain growth is inhibited. The corrosion resistance and mechanical properties of these weldments are comparable to those of steels of similar compsn. but mfrd. conventionally. The compsn. of the liq. metal is pref. is not >0.03% C, is not >0.03% N, 10-30% Cr, is not >5% Ni, is not >3.0% Cu, is not >1.0% Si, is not >2.0% Mn, 0.5-4.0% Mo, C and N stabilising elements in quantities at least stoichiometrically necessary for carbide and nitride formation, and bal. Fe.
Patent NL-7706507-A (NL)
Title: Composite hexagonal stone assembled paving edge stone - comprises half hexagonal stone fitting pattern and providing straight edge
IPC: E01C5/00
Filed: 1977-06-13
Abstract: The edge stone is used in conjunction with a composite paving area assembled from paving stones, where the pattern is based either on a single regular hexagon, or two or more regular hexagons laid in a row, and where it is normally difficult to combine the functions of providing straight edges and holding the paving stones together. Here the edge area (2) is formed by half of an evenly divided hexagon, with at least one complete hexagonal area (5) adjoining the side of the edge area which is parallel to the dividing line (3). The hexagonal basic pattern is preserved, with hexagons simple halved for the peripheral areas, with a less disturbing effect on the overall pattern, and with the edge stones fully integrated into the interlocking systems.
Patent NL-7900918-A (NL)
Title: Neutron generator applicable in normally-sized boreholes - regulates gas pressure and ion-source intensity for desired output
IPC: H05H3/06
Filed: 1979-02-06
Abstract: A neutron generator has a gastight envelope and a gas store together with an electrode assembly for ionising the gas from the store. There is a permanent magnet, a target electrode positioned some distance from the gas store, the electrode and the magnet. In addition there is an accelerator for bringing the ionised gas into a collision with the target. The permanent magnet is a hollow cylinder within the envelope. The electrode assembly is formed from this cylinder with an electrode at each end; the cylinder and the electrodes having opposing polarity. System is such more compact than other neutron generators and can be used down normally-sized boreholes.
Patent NL-8002368-A (NL)
Title: Steel wall foundation lowering method - forms stack of blocks under foundation with jacks between
IPC: E02D27/48
Filed: 1980-04-23
Abstract: The lowering method is used for an existing steel foundation of a building wall, e.g. when excavating a cellar underneath. The space between the bottom of the excavation and the underside of the foundation is filled with a closed wall section of the desired width, in stages until the entire foundation has been lowered. The wall section is formed by non-distorting blocks (8), partic. of concrete, and which are laid to the closest possible distance from the underside of the foundation (2), in a stack one above the other. One or more jacks are then inserted (14) between the underside of the foundation and the top of the stack and placed under load, to a degree where the foundation is not moved upwards. The space alongside the jacks is then filled with quick-hardening material (15), and the process is repeated with the next wall section.
Patent NL-8200205-A (NL)
Title: Oil-fired heating boiler - has water-heated exchanger in oil line to feed pump at boiler to reduce viscosity in winter
IPC: F23K5/20
Filed: 1982-01-20
Abstract: The arrangement is intended for heating the oil fuelling a central heating boiler so that the high viscosity due to cooling in an outside storage tank is reduced and can no longer affect the operation of the burner and feed pump at the boiler. It comprises a heat exchanger having a housing (10) which contains a (coiled) tube (11) connected (14,15) into the oil supply line (2), and is provided with connections (12,13) for a hot water flow and return line from the boiler. The feed pump, which normally supplies excess oil, pref. returns this excess to the storage tank so that the oil therein is maintained at a desirable temperature as the outside temperature drops during the winter.
Patent NL-8200866-A (NL)
Title: Method for driving pile into ground - uses submersible pump to withdraw slurry from within whilst pile-driving into ground
IPC: E02D7/24
Filed: 1982-03-03
Abstract: The method drives a hollow tubular pile into the ground after erection at the point desired. As the pile (10) is being driven into the ground by the piling hammer, the slurry inside (20) is pumped out. The pump (15) can be suspended from the piling anvil (9), being adjustable for height from outside. It can be of submersible type. The method counteracts the increasing resistance as the pile is driven further home.
Patent NL-8202903-A (NL)
Title: Bicycle lighting system with two power sources - has LED rear light which stays on when bicycle is still
IPC: B62J6/00
Filed: 1982-07-19
Abstract: When the bicycle is moving, the dynamo (6) supplies two thirds of its power to the front lamp (7), and one third to the re-chargeable Nickel Cadmium battery (10) via a full-wave bridge rectifier (8) and a current limiting resistance (11). Connected across the bridge output is a LED (9) which is set into the rear reflector.S If the dynamo stops turning, the LED continues to emit light, due to current from the battery delivered via the resistor. A reverse polarity diode (12) in parallel with the resistor (11) prevents current flowing from the battery to the dynamo and front lamp.
Patent NL-8300396-A (NL)
Title: Heat-exchanger with pipe bundle - has metal diaphragm ring on pipe plate, thrust by ring against packing
IPC: F28F9/02
Filed: 1983-02-03
Abstract: The heat-exchanger has a vessel divided by a pipe plate into a main part accommodating a pipe bundle supported by the plate and a distributor chamber with an end cover. The plate bears on the side furthest from the cover via a packing against an annular flange inside the vessel casing, and on the side towards the cover it is enclosed by an annular assembly comprising a divided locking ring with axial thrust bolts. A thrust sleeve also acts against the plate edge, and is pressed against it by a second set of thrust bolts, actuated from outside, when the cover is shut. A metal diaphragm ring (22) fits against the edge (20) of the plate towards the flange (12), and is welded to the plate to form a seal along its inner edge. Two coaxial packing rings, one inside the ohter in the radial direction, fit between the diaphragm ring and the flange, and the portion of the diaphragm ring opposite the outer ring bears against a thrust ring sliding axially in relation to the plate, and on which the internal thrust bolts act.
Patent NL-8300442-A (NL)
Title: Processing transporter for tapes, or substrates - uses fluid medium for propulsion and lubrication
IPC: H01L21/677
Filed: 1983-02-04
Abstract: The transporter enclosure contains pairs of transporter blocks on either side of the passage along which the tape passes. Inset in each block is a porous segment of sintered material throug h which the medium can pass from inlets into the gaps between the blocks and tape. The medium flows in both directions along the tape surface, holding the tape away from the blocks; however, the gaps downstream are wider than those upstream of the segment aperture. The greater flow of medium downstream imparts forward motion to the tape.
Patent NL-8301057-A (NL)
Title: Bicycle bell with bracket secured to central spindle - has base, metal dome and actuating arm with metal bell clapper
IPC: B62J3/00
Filed: 1983-03-25
Abstract: The ball has a plastics base (1) which has an integral plastics bracket of which the end is bent back to house a self-tapping screw. The metal dome (7) has a plastics securing pin (8) with self clamping action. The centre pin (5) has, near the bottom, a flanged collar (11) on which rests the centre part of the actuating lever (12). The equispaced three pronged lever, has the actuating grip (13) at one end. The lever other ends consist of arms (17) which extend into pins (18), the round ends of which support metal clapper discs. A collar (11) fits a hair pin spring (21) which provides the return movement of the clapper discs.
Patent NL-8401610-A (NL)
Title: Boiled egg top slicer guide - has blade with round aperture for egg top and knife stop at end of slicing surface
IPC: A47G19/28
Filed: 1984-05-18
Abstract: The slicer consists of a flat strip of rigid metal. The strip has a handle part (1), a round aperture (2) and an angled end stop (3). The aperture is tapered for a better fit around the egg top. A standard table knife is used to remove the top with a quick slicing action, being restricted by the angled end stop. Alternatively, the slicer may be made of rigid plastics, and may carry an advertising slogan or hotel name. The slicing operation is carried out with the egg placed in a conventional egg cup.
Patent NL-8502132-A (NL)
Title: Hydraulically operated machine for cutting cables - has hydraulically operated blade assembly coping with plastics sheathed cables with metal cores and cables consisting of differing metals
IPC: E02F3/96
Filed: 1985-07-25
Abstract: The cutting blade assembly of this machine is of a type which can encircle the cable. Such an assembly is the HOLMATRO 22 type (RTM) used by firebrigades, etc., for rescue work. The machine has a conical cup which is designed to fit over the point of the arm of a mechanical digging machine. The blade assembly is operated by the hydraulic cylinder of the digging machine, and has a bracket which can be bolted onto the end of the piston rod of the cylinder. The cutting machine is made from sheet steel and welded together.
Patent NL-8601659-A (NL)
IPC: B65B37/06
Filed: 1986-06-25
Abstract: The invention concerns an apparatus for dispensing measured quantities of a liquid or liquefied material, comprising first pumping means (3), capable of delivering a continuous flow of material, second pumping (13) downflow from said first pumping means, said second pumping means being capable of delivering less than the amount fed thereto by said first pumping means, a recirculation line (8), connected to the line (6) connecting said first and said second pumping means, said recirculation line being provided with a valve and means for compensating excess of material fed by said first pumping means, which means (10) for compensating excess material are present in said connecting line, and can activate a switch for opening said valve. In order to obviate possible problems concerning contaminating, and to provide longer production runs, the invention is characterized in that said means for compensating excess material comprise membrane (11) which is impermeable for said liquid or liquefied material.
Patent NL-8602584-A (NL)
IPC: F21V21/30
Filed: 1986-10-15
Abstract: Irradiation device having a housing (1) accommodating at least one UV-radiation source, which housing is secured by means of pivots (6) to suspension members (2, 3), each pivot being composed of two co-operating concentric rings (7,8) whose facing walls are provided with series of regularly spaced co-operating projections (11a, 11b, 11c) and recesses (12), enabling the housing to be fixed in given positions with respect to the suspension members.
Patent NL-8701866-A (NL)
Title: Solid fuel, high yield open hearth insert heater - has blow-in chamber with space into which is suspended, by springs, electrically driven fan
IPC: F24B5/02
Filed: 1987-08-07
Abstract: A solid fuel heater with a tilted U shaped heat exchanger comprises a lower part (2) of pipes (3) laid together on which solid fuel is burnt and an upper part (5) of pipes (6) joined by a standing heat exchanger (4) double walled with thus a hollow space. The fire is enclosed by steel plates (10) and glass plates (8,11) one with handgrip (12) for opening for refuelling. The pipes (6) connect to a blow in chamber (13) with a space (14) for the insertion of a plug in fan unit (15) with a self cooled electric fan (16) for the heater (1).
Patent NL-8703059-A (NL)
Title: Security door lock - has flexible catch finger engaging behind rib inside socket and set back from opening
IPC: E05C19/06
Filed: 1987-12-17
Abstract: The security lock for a door, hatch etc., comprises a flexible catch finger with widened portion and a rib behind which this portion hooks. The rib (9) is inside a socket (4), set back from the open end and at the level of an opening in the socket wall. The opening allows the widened portion of the finger to engage behind the rib, and the latter can be formed by one of the edges of the opening. The distance of the finger centre line to the open socket end can be 55 to 65 mm.
Patent NL-8802315-A (NL)
Title: Preventing scale deposition in gas washing plants - with scale inhibitor and a water-soluble polymer
IPC: C02F5/14
Filed: 1988-09-19
Abstract: A compsn. used for preventing the accumulation of scale in gas washers comprises (A) a scale inhibitor and (B) a water-sol. high molecular wt. polymer with the ratio of A:B being from 1:10 to 10:1. A particular compsn. claimed comprises amino tris(methylenephosphonate) salt and a an acrylamide/2-acrylamidomethyl propane sulphonic acid copolymer or its salts in ratio from 1:5-5:1. At least 0.01 ppm of the compsn. is added to the aq. washing medium. The washing is used in many industrial heating processes to removal particles and/or gas from the vapour exit. The compsn inhibits scale deposn. in the washing chamber and feed lines, economically reducing the frequency of mechanical cleaning to a min.